I have a Balance One set up for DHCP/NAT using 192.168… subnet. Some clients put traffic on the LAN destined for 172.16… or 10.0… - Will these by default get ignored / dropped with respect to the WAN by the Balance One, or do I need Firewall Access Rules to deny WAN access to these packets? (I would expect them to be, by default, blocked from being passed to the WAN side.)
Same question for other reserved IPv4 address ranges like Link Local, Multicast, and Limited Broadcast?
Also, what does the Balance router do with packets that originate from source IP addresses that are not within the IP address block defined for the router LAN? (I would expect them to be ignored / dropped.)
Is the Balance router behavior for reserved ranges documented somewhere?